Our Clear Injection Molded Rigid Styrene Linkable Literature Holders are High Quality, Durable Units to Hold and Dispense Your Literature, Brochures, Cards or Other Promotional Materials. These Literature Holders are Lighter Weight and Less Fragile than Acrylic Brochure Holders. Their Unique Linkable Design Allows You to Connect 2 or More Units Together to Form a Larger Display with Multiple Sized Pockets. Units Can Be Easily Taken Apart For Use Singly Also!